Single phase, simplex plug-in pump switch control.
The Model RP control panel provides customers with a reliable means of controlling one 120, 208, or 240 VAC single phase pump in water and wastewater installations. A pump switch turns the pump on and off. If an alarm condition occurs, an additional alarm switch activates the audio/visual alarm system. Common applications include pump chambers, sump pump basins, irrigation systems, and lift stations.
measures 8 x 6 x 4 inch (20.32 x 15.24 x 10.16 cm) NEMA
4X (ultraviolet stabilized thermoplastic with removable mounting feet for outdoor or infoor use.
2.
Alarm Fuse
3. Terminal Block
4. Red Alarm Beacon provides 360° visual check of alarm condition.
5. Alarm Horn provides audio warning of alarm condition (83 to 85 decibel rating).
6. Exterior Alarm Test/Normal/Silence Switch allows horn and light to be tested and horn to be silenced in an alarm condition. Note: To place alarm system back into the normal mode after silencing the alarm, the switch must be manually placed into normal mode.
7. Receptacle for use with piggy-back pump switch.
8. Ground Lug (behind terminal block).
NOTE: Schematic/Wiring Diagram is located inside the panel on enclosure cover.
6
4 1
2
5
7
8
3
 Entire control system (panel and switches) is UL Listed to meet and/or exceed industry safety standards
 Dual safety certification for the United States and Canada
 Standard package includes float switches
 Complete with step-by-step installation instructions
 Five-year limited warranty
Indoor/Outdoor
PO Box 1708, Detroit Lakes, MN 56502
1-888-DIAL-SJE • 1-218-847-1317
1-218-847-4617 Fax email: customer.service@sjerhombus.com

RP__ 1 W 1
MODEL RP1 OR RP2
MODEL RP1 - 120 VAC
MODEL RP2 - 208/240 VAC


ALARM PACKAGE
1 = Alarm package (includes test/normal/silence switch, red light, horn and float)
ENCLOSURE RATING
W = Weatherproof, NEMA 4X (engineered thermoplastic)
STARTING DEVICE
2 = SJE PumpMaster
4 = 240 VAC Double Float
5 = Super Single ®
® Plus pump switch (0-15 FLA)
3 = 120 VAC Double Float
pump switch (120V = 0-15 FLA) (208/240V = 0-12 FLA)
6 = No pump switch
7 = 120 VAC Double Float
8 = 240 VAC Double Float
®
®
®
® pump switch (0-15 FLA)
pump switch (0-12 FLA)
Master pump switch (0-13 FLA)
Master pump switch (0-13 FLA)
0

PUMP FULL LOAD AMPS
1 = 0-15 FLA

PUMP DISCONNECTS
0 = no pump disconnect
FLOAT SWITCH APPLICATION
H or L = pump down or pump up (select 17 option)
X = no floats
Listed below
CODE DESCRIPTION
3A Alarm flasher
6A Auxiliary alarm contact, form C
10E Lockable latch
16A 10' cord in lieu of 20' (per float)
(Does not apply for Double Float ® or Double Float ® Master
pump switches)
16B 15' cord in lieu of 20' (per float)
16C 30' cord in lieu of 20' (per float)
16D 40' cord in lieu of 20' (per float)
17A SJE SignalMaster ®
17E Sensor Float ® Mini
(alarm float only)
l
(alarm float only) 
17J Sensor Float ® (alarm float only)  l
Mechanically-activated  Mercury-activated
If additional features are required, call the factory for a quote on an Engineered Custom control panel.
RP1 1 W 2 1 0 H 3A 17A
Alarm Package
Enclosure Rating
Starting Device
Pump Full Load Amps
Pump Disconnect
Float Switch Application
Options: Flasher, SJE SignalMaster ®
© SJE-Rhombus 09/14